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Individual Calculations January 2010 |
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| Melich Martinez, Josep Total change: -23.55 | |   |
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| Open Mollet Ciutat Dels Escacs Sub-2200 | Mollet del Valles | ESP | 2009-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 1817 | 1.00 | 4 | -0.90 | 15 | -13.50 | |
|  Rafols Albet, Josep | | | 2075 | ESP | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Cifre Ochogavia, Joan | | | 1682 | ESP | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Fernandez Diaz, Cristian | | | 1709 | ESP | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Nicomedes Carmona, Jose | | | 1895 | ESP | 0.00 | 1 | -0.39 | 15 | -5.85 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | III Obert de Santa Eulàlia de Ronçana 2009 - Grup A | Santa Eulalia de Roncana Barcelona | ESP | 2009-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1817 | 1.00 | 4 | -0.67 | 15 | -10.05 | |
| | Turon Mora, Joan | | | 1933 | ESP | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Molano Lafuente, Ismael | | | 2056 | ESP | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Demestres Lopez, Ricardo | | | 1798 | ESP | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Lozano Alarcon, Alejandro | | | 1746 | ESP | 0.00 | 1 | -0.60 | 15 | -9.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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